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RV Camping near Mercer Island, WA

16 campgrounds with availability this weekend

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    Issaquah Village RV Park and Trailer Inns RV Park provide year-round accommodations for recreational vehicles near Mercer Island. Issaquah Village offers electric hookups, water connections, and sewer options on sites that accommodate big rigs. At Trailer Inns in Bellevue, travelers find 100 full hookup spaces with both 30-amp and 50-amp electrical service. Lake Pleasant RV Park in Bothell features 50-amp service and sewer hookups on level sites, while Sun Outdoors Gig Harbor maintains 102 sites with full hookups south of Mercer Island. "Each space is large enough for camper and your vehicle and comes with a small storage shed," noted one visitor about Trailer Inns RV Park.

    Most RV parks in the region require advance reservations, particularly during summer months when availability becomes limited. Several parks offer sanitary dump stations, though some charge additional fees for this service. Verizon and AT&T cellular coverage varies throughout the area, with stronger signals at parks closer to urban centers. Pet policies differ between facilities, with most allowing dogs but imposing breed or weight restrictions. Propane fill service is available at Sun Outdoors Gig Harbor and Angle Lake RV Park, which also provides RV storage options. A review of Blue Sky RV Park mentioned "great communication with staff, everything went really smooth. The facilities are great and very clean, the park very quiet."

    Best RV Campgrounds near Mercer Island (186)

      1. Tall Chief Campground

      4.1(15)14mi from Mercer IslandRVs, Cabins, Glamping

      "We really enjoyed our stay here it was very quiet and peaceful sites were long and roomy with a fire ring and picnic table. Good cell service with AT&T and Sprint."

      "Lots of trees in our section separating us but in other sections your really close to each other. It is first come first serve and lucky us we got 50 amp."

      2. Sun Outdoors Gig Harbor

      4.4(13)23mi from Mercer IslandRVs, Tents

      "Great place, peaceful, lots of trees. All types of site- large, small, full hook ups (30&50) to rustic, small tent area. Water pressure challenges on hill, WiFi ok/slow."

      "This is definitely a RV resort, but there are 5or 6 tent camping sites under some big trees which provide shade almost all day. Nice bathroom and showers."

      from $57 - $104 / night

      Check Availability

      3. Lake Pleasant RV Park

      4.3(19)15mi from Mercer IslandRVs

      "Some sites are back-in, some pull-through. Some are lakefront. All are FHU. There is also one yurt. Site Quality: Paved camper pad on level sites."

      "They have water, propane, and a dump. They also have great long-term rates."

      from $62 - $750 / night

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      4. Trailer Inns RV Park (Bellevue)

      3.2(6)5mi from Mercer IslandRVs, Tents

      "Indoor pool, small playground, dog run and well marked facility. Each space is large enough for camper and your vehicle and comes with a small storage shed."

      "We felt welcomed as soon as we walked to the check-in desk. Dave and Victoria are so kind. This place is so nice and neat and clean. They have a pool and a hot tub which is a plus and a sauna."

      from $45 - $70 / night

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      5. Issaquah Village RV Park

      3.7(6)9mi from Mercer IslandRVs, Tents

      "Last minute on our way from mt ranier called and got a 1 night full hookup for the van. We could fill up water and dump before our return. Also took showers in their shower house and bathrooms."

      "Look…it’s not a resort or a place you go to for the fun amenities. But, it’s 15 minutes to Seattle."

      6. Angle Lake RV Park

      4.0(2)10mi from Mercer IslandRVs

      "Wanted them close by otherwise likely wouldn’t have stayed here. Great option for family in town and wanting to be close by. Close to the airport if you need to leave your RV for a bit and fly out."

      "No shower or bathroom but the staff is friendly and the space is a slice of quiet nature. Imrated 4 stars because it is the most confusing location for a driver or friend to find."

      from $100 - $120 / night

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      7. Blue Sky RV Park

      5.0(5)14mi from Mercer IslandRVs, Tents, Cabins, Glamping

      "The facilities are great and very clean, the park very quiet. There are a lot of big rigs parked there, some of the pm long-term as it seems. We enjoyed ourselves and would definitely visit again."

      "Limited space, place is mostly long term users. Nice facility very clean and well run."

      8. Cove RV Park & Country Store

      4.2(5)33mi from Mercer IslandRVs, Tents

      "Had full hook up, everything worked as it should. The store has a good stock of stuff."

      "This is our first trailer camping trip ever so we wanted to start small and close to home."

      from $44 - $49 / night

      Check Availability

      9. Midway Village RV Park

      3.0(1)13mi from Mercer IslandRVs, Tents

      10. Eagle Tree RV Park

      4.0(4)20mi from Mercer IslandRVs, Tents

      "As full time travelers, staying in one campground for more than a few weeks was a scary proposition. We have found the atmosphere and staff here have been great."

      "Full hook up and amenities"

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    RV Park Reviews near Mercer Island, WA

    1231 Reviews of 186 Mercer Island Campgrounds

    • Laurie B.
      Nov. 5, 2026

      The Dalles Campground

      We were in site 29 in the Riverside loop. What a beautiful campground! We were humbled being surrounded by such stately old trees. Made us sad to learn the much advertised Big Fir (still with a sign in camp) had in fact been taken down 11 years ago. Still an impressive sight to see how massive it was. We REALLY enjoyed the John Muir trail, it was like being in another world. Our trees in Michigan don't seem nearly as huge anymore ;-) At first we were disappointed we couldn't camp inside Mt. Rainier. Now we know how lucky we were to be at the Dalles.

    • Kari T.
      Nov. 5, 2026

      Fort Flagler Historical State Park Campground

      This historical campground has a great deal of history. It is one of the few forts that actually has 2 guns still in place. The campground is showing it's age but still a great place to be. Some of the sites are not private, others are slightly more private. The water flow can be a bit temperamental. There are lots of trails, a beach, bunkers to explore and a museum. During the summer there are kayak rentals, a little store and even paragliding. Fun place for all ages.

    • Austin A.The Dyrt Pro User
      Nov. 3, 2026

      Angle Lake RV Park

      No shower or bathroom but the staff is friendly and the space is a slice of quiet nature. Imrated 4 stars because it is the most confusing location for a driver or friend to find. It's nestled behind a Shell station and Google Maps will deliver your guests to a parking lot across the street..

    • Marissa O.The Dyrt Pro User
      Oct. 24, 2026

      Dash Point State Park Campground

      Nice campground, well maintained and rangers often patrol the campsite loops. Bathrooms are nice but dated, but quite expensive campground. Paying in-person was $49 for an RV spot with utilities, but booking online was $69 for the same site. Can be busy on the weekend.

    • Dianna and Barney R.
      Oct. 23, 2026

      Trailer Inns RV Park (Bellevue)

      Delightful RV park close to the city

      This place is so nice. We felt welcomed as soon as we walked to the check-in desk. Dave and Victoria are so kind. This place is so nice and neat and clean. They have a pool and a hot tub which is a plus and a sauna. It was very nice to be able to chatter with them and joke back-and-forth like they were old friends. You can’t go wrong staying here. The only thing is I hate to tell anyone how nice it is cause then I might not be able to get in.

    • sue M.
      Oct. 23, 2026

      Port Susan Camping Club

      Port Susan Camping Resort Warning

      My review is from my own experience but there are numerous other reviews that express my same sentiments. I was there 7 years and only had infractions during one month. (all from the same ranger) and one speeding infraction.

      Port Susan Camping Resort has been a bad experience for me and presently turned to bitter. I sold my lot but the check got lost in the mail. I asked the sales agent to replace the check and I have waited approximately 35 days! I finally asked the board to intervene. This is bad business. This is a sample of the treatment or abuse I was given at Port Susan from the sales office. Replacing a check is easy and the money is not even drawn on Port Susan, it comes from the buyer. What would happen if I were paid but the buyer could not access the lot or wasn't given a gate pass or if the sales had to wait for their commission for 35 days after the sale? I was treated so unfairly! They showed me lots for sale with BLACK MOLD.I would think I am being targeted once again but there are many complaints that have been filed about poor management, unfair fines and being targeted if you speak up. The only recourse you have is to go to Tribal court since Port Susan Camping resort is Tribal owned. If you ask me this is a conflict of interest? Bottom line, absolute power leads to absolute corruption. Port Susan is like living under communist rule: The board took a vote to install 50 amp service, the members voted against it because most trailers use 30 amp. The 50 amp was installed any way and members have to pay for it. I spoke up on Campers Chat, but PSCC has the right to determine what will be allowed to be viewed. Freedom of Speech, NOT sat Port Susan. Members have to be careful who they speak to, if they speak against unfair fines to one of"them" they will be targeted. I have been targeted by one ranger who gave me 1200.00 worth of fines in one month. There used to be one ranger who patrolled lots 24 hours a day now there are 2 or 3. You are under constant survelience and fined for violations. Port Susan changes the rules constantly. One example, the road going downhill to the laundra mat and mailbox changed the speed limit to 5 miles per hour. Try going down a hill at 5 miles per hour. I was fined 200.00 at 5:00 am. This was thrown out because no one could do this but later going down hill to the front gate is a radar controlled system. I accidentally was going 17 mph in a 15 mph and was fined 400.00 for going over the speed limit for a 2nd infraction! no where in this country has fines like this but PSCC has unlimited power and no jusidiction. If you take it Tribal Court,( they lease the land to Port Susan you can be held liable to pay the attorney fees against Port Susan. There is less than 30 years on the lease so your membership is a poor investment. Not to mention that they have water pipe problems and boil water warnings posted periodically. If they decide to change all the water pipes the members will pay. I had rats get into my trucks. One was towed to Toyota and they found a rat. The rats got into the cab. I replaced this truck with a brand new Honda and during an oil change was notified that rat tracks were found all over my distributor cover and it was only at my site for 2 weeks!!! Many members tell the truth once they leave and abuse and mistreatment is the norm. THIS IS A FEAR BASED COMMUNITY Good luck with your purchase

    • Tekoah F.
      Oct. 21, 2026

      Nisqually Plaza RV Park

      First off you get what you pay for it's cheap but you're packed like sardines in a gravel lot that looks trashy as hell I didn't go in the restrooms because they don't have stuff there till after 6:00 p.m. so I was terrified by how disgusting they might be on top of it the owner is quite possibly the rudest most inconsiderate and unempathetic human I've ever encountered he gaslit the hell out of me he insulted my intelligence he lied about our conversations that place is so shady there's no checking or check out time written on their forms they will just make up a time that seems appropriate and then if you don't respond and how they like they'll tell you that you have to leave I thought it was just me but after moving to a beautiful Campground I talked to two out of their individuals that told me that they basically told him to F off and they would find somewhere else really horrible business practices and his sister is just as rude as he is trashy place with Shady practices and Shady people running it. Also if you're one that noise bothers you you will hate this because it's right on the highway and you can hear everything from every spot in the park. Especially if you're looking for nightly you can go down the street to the one they recommended and pay $18 less a night for way more beautiful place

    • Dolleen V.
      Oct. 19, 2026

      7 Cedars

      Stayed here 2 nights... . sign in and yu can stay for free 3 nights. If yu want electrical and water, it is 20$ . Wifi in the casino. Friendly staff.

    • John G R.The Dyrt Pro User
      Oct. 18, 2026

      Point Hudson Marina & RV Park

      Full Hookups at the waters edge at a marina with great views. But packed together with no picknic table or fire pit. Next to restaurants and shopping. It’s different

    Guide to Mercer Island

    RV sites near Mercer Island, Washington provide camping options within 35 minutes of Seattle's urban center. The area lies in USDA hardiness zone 8b with mild temperatures averaging 40-75°F year-round. Late summer camping reservations require advance planning as regional sites often reach capacity July through September.

    What to do

    Walking trails: 2 miles or less: Lake Pleasant RV Park in Bothell features walking paths surrounding its man-made duck pond. "We did not use the bathrooms, but enjoyed the walking trails, playground for the kids, and watching the resident ducks in the pond," reports one camper about this peaceful setting.

    Visit Gig Harbor: 10-minute drive from campground: Sun Outdoors Gig Harbor maintains well-kept grounds with numerous trees throughout the property. "The spaces are very close together, but there are a lot of trees and it's very well kept. The facilities and grounds are clean and well cared for," according to a recent visitor.

    Explore hiking options: Multiple trails under 2 miles from campground: Tall Chief Campground offers proximity to nature trails while staying connected. "We love Tall Chief because it is super close to a lot of great spots around the Seattle region. It's super close (like 7 min drive) from one of my favorite coffee shops, Aroma Coffee Co."

    What campers like

    Level sites with hookups: Lake Pleasant RV Park provides full hookup RV sites with 50-amp service. "Easy reservation process. Reasonable rate for city location. Look at monthly rates if you staying more than two weeks. On site storage if you need to leave your rig for a few days," notes one visitor.

    Clean facilities: Tall Chief Campground maintains excellent bathroom facilities. "Bathrooms are usually found to be immaculate. The main bathrooms have a great 'spa' feeling to their design and make you feel like you are glamping."

    Affordable laundry services: Multiple parks offer budget-friendly laundry options. "The laundry is the hidden gem. At half the cost of the local laundromats, and with twice the machines I'm used to at a campground this size, I always have clean towels," reports one Eagle Tree RV Park visitor.

    What you should know

    Cell reception varies by site: Cell service quality differs between sites even within the same campground. "Another thing that can be annoying is trying to find a site with good cell reception due to all the trees. They definitely have a few, but I would say arrive early so you can drive by all the sites while checking to make sure you have good reception if you need it."

    Noise considerations: Highway proximity affects some campgrounds. "I'll start with the thing to be aware of: you'll be camping 200' from I-90. But we found our ear plugs did a good job of quieting that noise enough for us to get a good sleep," mentions one visitor to Issaquah Village RV Park.

    Limited sewer connections: Not all parks offer full sewer hookups. "I do have to knock a star for the fact no sites have sewer hookups. This is fairly understandable though as it appeared that a service needs to pump the septic tank by the dump station for the entire park. Most people I saw had a honey wagon."

    Tips for camping with families

    Playground access: Some parks feature dedicated children's areas. "We had a great time, even stayed an extra night! Our space was nice and gave us some privacy. The pool, miniature golf, playground and basketball were great," notes a camper at Tall Chief.

    Pet-friendly spaces: Blue Sky RV Park welcomes pets while maintaining cleanliness. "This is a great RV resort. The picture on the app is not at all what this place looks like. A Quiet oasis tucked into the forest. The new and clean bathrooms and showers were a real treat."

    Tent camping options: Limited tent camping exists amid predominantly RV sites. "This is definitely a RV resort, but there are 5 or 6 tent camping sites under some big trees which provide shade almost all day. Nice bathroom and showers. Laundry, dog run, tv room, plus really friendly employees!"

    Tips from RVers

    Book weekday arrivals: Cove RV Park & Country Store and similar parks fill quickly on weekends. "This is our first trailer camping trip ever so we wanted to start small and close to home. We first arrived with only knowing the basic and Mike the grounds master was more than happy to help us park and hook up."

    Consider monthly rates: For extended stays, inquire about discounted monthly rates. "Stayed 3 months for work, perfect beautiful, CHEEP CHEEP, not too good to be true, just right. All Hook ups included. (Bring your dump tote!) easy easy easy dump station."

    Pack leveling gear: Some sites require adjustment. "In site 11 you can hear the highway when outside of rv but couldn't inside. Neighbors were very friendly. Pad was paved, level and long enough for Super C and toad."

    Frequently Asked Questions

    Which is the most popular RV campsite near Mercer Island, WA?

    According to TheDyrt.com, the most popular RV campground near Mercer Island, WA is Tall Chief Campground with a 4.1-star rating from 15 reviews.

    What is the best site to find RV camping near Mercer Island, WA?

    TheDyrt.com has all 186 RV camping locations near Mercer Island, WA, with real photos and reviews from campers.